Netgear Nighthawk Router

[wullboy]

Most dhcp ranges start with either
10
172
Or 192
Netgear router dhcp range is 192,168.1.1 to 192.168.1.254 and you need to change it to this

https://kb.netgear.com/24089/How-do-...ghthawk-router

So changing the ip on the netgear router won't have any detrimental on the DD-WRT set up,or the VPN set up on the router ???, as i know nothing whatsoever about networking, and i don't want to bulgur up the routers main settings, as the guy who configured the router said,

" the router is no longer running netgear firmware, it runs dd-wrt firmware so netgear software like genie is not compatible "

so i really don't want to bugger anything up, as he would charge me to re-configuer the router, Cheers m8